Math 0303 - Intermediate Algebra

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Quadratic Equations and Inequalities

Review Notes Exercises
Solving Quadratic Equations by Completing the Square  Set 1
Solving Quadratic Equations by the Quadratic Formula   Set 2
Quadratic Equations: Applications & Problem Solving  Set 3
Factoring Expressions & Solving Equations that are Quadratic in Form  Set 4
Quadratic and Other Inequalities in One Variable  Set 5

Graphing Linear Equations and Inequalities

Review Notes Exercises
The Cartesian Coordinate System and Linear Equations in Two Variables Set 6
Graphing Linear Equations  Set 7 
Slope of a Line  Set 8 
Slope-Intercept and Point-Slope Forms of a Linear Equation  Set 9 
Graphing Linear Inequalities  Set 10 

Functions and Their Graphs

Review Notes Exercises
Functions Set 11
Linear Functions  Set 12 
Slope, Modeling, and Linear Relationships  Set 13
Graphing Quadratic Functions  Set 14 
Other Functions and Reflections  Set 15 
Compressions and Stretches and More on Translations of Functions  Set 16
The Algebra of Functions  Set 17
Variation  Set 18

Conic Sections

Review Notes Exercises
The Parabola and the Circle   Set 19

Systems of Linear Equations and Inequalities

Review Notes Exercises
Solving Systems of Equations Graphically  Set 20
Solving Systems of Equations by Substitution   Set 21 
Solving Systems of Equations by the Addition Method  Set 22 
Solving Systems of Linear Equations in Three Variables  Set 23
Systems of Linear Equations: Applications and Problem Solving  Set 24 
Solving Systems of Linear Inequalities  Set 25